65255715

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9007}}^1$

素因数の和:9048

約数の個数: 48

約数和(自身を含む): 134903808

約数和(自身を除く): 69648093

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 9007, 27021, 45035, 63049, 81063, 135105, 189147, 207161, 315245, 405315, 567441, 621483, 945735, 1035805, 1450127, 1864449, 2837205, 3107415, 4350381, 7250635, 9322245, 13051143, 21751905, 65255715]

約数ペア:

[(1, 65255715), (3, 21751905), (5, 13051143), (7, 9322245), (9, 7250635), (15, 4350381), (21, 3107415), (23, 2837205), (35, 1864449), (45, 1450127), (63, 1035805), (69, 945735), (105, 621483), (115, 567441), (161, 405315), (207, 315245), (315, 207161), (345, 189147), (483, 135105), (805, 81063), (1035, 63049), (1449, 45035), (2415, 27021), (7245, 9007)]